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Oil Drilling Hose with High Pressure
US$3.00
500 Meters
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
2"-6"Manufacturing Process
CNC MillingSurface Treatment
Without ProcessingOperation Pressure
High PressureMaterial
RubberAdd
No.37qilianshan RoadTransport Package
as Export Standard PackingSpecification
2"-6"Origin
China, Shandong, DongyingProduction Capacity
50, 000, 00 Pieces /YearKey features
High Pressure Resistance: Rated for operating pressures up to 15000 Psi with corresponding test pressures.
Durable Multi-Layer Construction: Features inner rubber protection, middle rubber layer, steel wire spiral, and external cover.
Wide Application Scope: Suitable for oil fields, well cementing, repairing, geological exploration, and water conveyance.
Multiple Size Options: Available in Inner Diameters of 51mm, 89mm, 102mm, 127mm, and 152mm.
Standard Compliance: Meets SPEC 5CT, SPEC STD 5B, RP 5C1, and various GB/T and SY/T standards.
Flexible Connector Codes: Compatible with TBG, LP, and Union connector codes for versatile installation.
1-Year Warranty: Includes 1-year warranty and after-sales service for peace of mind.
OEM/ODM Support: Manufacturer offers OEM and ODM services with 5 R&D engineers.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-04-14 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.20h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryDongying Zhaoxin Industry and Trade Co., Ltd. is a China-based limited company in Shandong that manufactures and processes oilfield tools and equipment. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, a dedicated R&D team, more than 40 national patents, six to ten quality-control staff, and two production lines. It offers downhole tools, cementing tools, wellhead equipment, oil-well packers, tubing anchors, and torque anchors. The company states that it provides research, development, manufacturing, sales, and after-sales service. Export activity is documented since 2014, with markets in South America and Europe, although export sales represent only 11%–20% of total sales. Evidence is insufficient to assess financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is a Chinese limited company engaged in manufacturing and processing machinery, specifically oilfield tools and equipment. Its stated activities cover research, development, manufacturing, sales, and after-sales service, indicating a manufacturer rather than only a trading intermediary.
CertificationsThe supplier explicitly reports ISO9000 international quality-system certification and current ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. These certifications provide direct evidence of formal quality, environmental, and occupational-health-and-safety management systems.
After-Sales capabilityThe company explicitly states that its business includes sales and after-sales service for oilfield tools and equipment. However, the slices do not describe service coverage, staffing, response times, spare parts, or warranty terms.
R&D capabilityThe supplier reports a practical and experienced R&D team, more than 40 national patents, five years of R&D-engineer experience, and a stated focus on new products and technology. These claims directly support an established innovation function, although no patent titles or technical performance data are provided.
Production capacityThe supplier operates a manufacturing plant of 11,000 square meters, two production lines, and reports one-month order fulfillment in both off-peak and peak seasons. Its listed product scope covers multiple oilfield equipment categories, supporting production capability, although detailed capacity and equipment information is unavailable.
Product Q&A
Q:What is the maximum operating pressure?
A:
The hose supports operating pressures ranging from 1500 Psi to 15000 Psi, with specific ratings based on the inner diameter and layer configuration.
Q:What are the available inner diameters?
A:
We offer sizes including 51mm (2'), 89mm (3 1/2'), 102mm (4'), 127mm (5'), and 152mm (6').
Q:What standards does this hose comply with?
A:
It complies with SPEC 5CT, SPEC STD 5B, RP 5C1, RP 5A5, RP 5B1, BUL 5C3, SY/T 6194-2003, GB/T 9253.2-1999, and others.
Q:What is the warranty period?
A:
We provide a 1-year warranty and after-sales service for this product.
Q:What are the lead times for production?
A:
The average lead time is one month, regardless of peak or off-season periods.
Send Inquiry
*To:
Dongying Zhaoxin Industry and Trade Co, Ltd.
Dongying Zhaoxin Industry and Trade Co, Ltd.*Content:
Supplier replies will be sent to your registered email
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